ZIP Code 78233 Map
Census ZIP Code Tabulation Area 78233 in San Antonio, TX (Bexar County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 78233 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
48,911
Households
18,970
Median household income
$76,421
Median age
36 years
Median home value
$220,800
Median gross rent
$1,514/mo
Owner-occupied homes
60.4%
Bachelor's degree or higher
27.5%
Below poverty level
10.4%
Land area
13.7 sq mi
Population density
3,578 / sq mi